Trick Flow 440 heads, The Real Deal?

The small cam I used was an Ultradyne R60 lobe. Single pattern cam with 108 lobe center installed at 104.

I first used the Ultradyne R60 lobe about 30 years ago when I built one of the first 500+ inch BB Mopar engines in the area. Back in those days we had to weld up a factory crank to make a stroker. The R60 cam is a really nice street/strip type of cam. I had a buddy who had one in a high compression 400 in his Duster. That car was a daily driver that ran high 10's.